Erebus is a 2D real-time role-playing game with three quests and random dungeons. It is a classic point-n-click style RPG, with dungeons to explore, enemies to fight, NPCs to talk to, sub-quests to complete, scenery to interact with, weapons, treasure, and other items to find.

British bingo runs in your browser and uses 3 by 9 boards. The game simulates the other players. Players make mistakes and chat. Players leave, join, and re-join between and during games. You can have over 10,000 players. You can hear the players and the caller talk. You can change the sizes to fit a small screen

Tilescape is a JavaScript platform for easily pluggable game rulesets and graphics. It supports multiplayer with one or more players on same client, and offline and server-based play. It currently implements a demo for a turn-based, tilemap-based, single-player game.

Selador is a browser-based fantasy game. The game was commercial at first, but has since been released as open source by its developers. The game focuses on teamplay and communication between players. Although it is played in real-time, strategy and planning are paramount. It comes with a nice set of graphics and a pre-populated database. It can be installed on any *AMP stack.

3D Memory Game is a game in which you play with four tile pairs, making eight pieces. In each round, one piece is shown and you have to find the matching piece. To make things complicated, two pieces are exchanged after each round.

Mazzuoro! is a strategy board game that is an exact remake of the classic mancala game. You can play against the computer or against a human. The goal is to put more objects in your box than the other player.